Pith Number

pith:UK6T7OVP

pith:2020:UK6T7OVPHTWD2SVAVK4J67HDLG

not attested not anchored not stored refs pending

The formation of the open cluster NGC 602 in the Small Magellanic Cloud triggered by colliding HI flows

H. Sano, K. Tachihara, K. Tsuge, T. Ohno, Y. Fukui

arxiv:2005.13750 v1 · 2020-05-28 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UK6T7OVPHTWD2SVAVK4J67HDLG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Detection of a Deeply Embedded Protocluster Candidate in NGC 602 with JWST

Receipt and verification

First computed	2026-07-05T01:06:24.944432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2bd3fbaaf3cec3d4aa0aab89f7ce35981a85a82cbcd63e59ff6ae34b6de899b

Aliases

arxiv: 2005.13750 · arxiv_version: 2005.13750v1 · doi: 10.48550/arxiv.2005.13750 · pith_short_12: UK6T7OVPHTWD · pith_short_16: UK6T7OVPHTWD2SVA · pith_short_8: UK6T7OVP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UK6T7OVPHTWD2SVAVK4J67HDLG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a2bd3fbaaf3cec3d4aa0aab89f7ce35981a85a82cbcd63e59ff6ae34b6de899b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1963b21bcee60dacebaddb481135efef2552eb180eda7dc6aa5ae2e0d0677282",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-05-28T02:44:59Z",
    "title_canon_sha256": "e7e39f5af99f48004f15c0894e5b3f1b98fb9b36be21ea67364a16dff4637e85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.13750",
    "kind": "arxiv",
    "version": 1
  }
}